It seems the proper fix is still being discussed upstream: https://lkml.org/lkml/2013/1/12/19
I'll await a final version of the patch then build a test kernel. ** Changed in: linux (Ubuntu) Status: In Progress => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1096497 Title: Disabling lock debugging due to kernel taint with no apparent cause To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1096497/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs